160008910920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4004227}}^1$

素因数の和:4004284

約数の個数: 128

約数和(自身を含む): 547778390400

約数和(自身を除く): 387769479480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3330, 3996, 4440, 4995, 6660, 7992, 9990, 13320, 19980, 39960, 4004227, 8008454, 12012681, 16016908, 20021135, 24025362, 32033816, 36038043, 40042270, 48050724, 60063405, 72076086, 80084540, 96101448, 108114129, 120126810, 144152172, 148156399, 160169080, 180190215, 216228258, 240253620, 288304344, 296312798, 360380430, 432456516, 444469197, 480507240, 540570645, 592625596, 720760860, 740781995, 864913032, 888938394, 1081141290, 1185251192, 1333407591, 1441521720, 1481563990, 1777876788, 2162282580, 2222345985, 2666815182, 2963127980, 3555753576, 4000222773, 4324565160, 4444691970, 5333630364, 5926255960, 6667037955, 8000445546, 8889383940, 10667260728, 13334075910, 16000891092, 17778767880, 20001113865, 26668151820, 32001782184, 40002227730, 53336303640, 80004455460, 160008910920]

約数ペア:

[(1, 160008910920), (2, 80004455460), (3, 53336303640), (4, 40002227730), (5, 32001782184), (6, 26668151820), (8, 20001113865), (9, 17778767880), (10, 16000891092), (12, 13334075910), (15, 10667260728), (18, 8889383940), (20, 8000445546), (24, 6667037955), (27, 5926255960), (30, 5333630364), (36, 4444691970), (37, 4324565160), (40, 4000222773), (45, 3555753576), (54, 2963127980), (60, 2666815182), (72, 2222345985), (74, 2162282580), (90, 1777876788), (108, 1481563990), (111, 1441521720), (120, 1333407591), (135, 1185251192), (148, 1081141290), (180, 888938394), (185, 864913032), (216, 740781995), (222, 720760860), (270, 592625596), (296, 540570645), (333, 480507240), (360, 444469197), (370, 432456516), (444, 360380430), (540, 296312798), (555, 288304344), (666, 240253620), (740, 216228258), (888, 180190215), (999, 160169080), (1080, 148156399), (1110, 144152172), (1332, 120126810), (1480, 108114129), (1665, 96101448), (1998, 80084540), (2220, 72076086), (2664, 60063405), (3330, 48050724), (3996, 40042270), (4440, 36038043), (4995, 32033816), (6660, 24025362), (7992, 20021135), (9990, 16016908), (13320, 12012681), (19980, 8008454), (39960, 4004227)]